_get_dropins() WordPress Function
The get_dropins() function is used to retrieve the list of available drop-in plugins. A drop-in plugin is a PHP file that is placed in the wp-content/ directory and is automatically loaded by WordPress.
_get_dropins() #
Returns drop-ins that WordPress uses.
Description
Includes Multisite drop-ins only when is_multisite()
Return
(array[]) Key is file name. The value is an array, with the first value the purpose of the drop-in and the second value the name of the constant that must be true for the drop-in to be used, or true if no constant is required.
Source
File: wp-admin/includes/plugin.php
function _get_dropins() {
$dropins = array(
'advanced-cache.php' => array( __( 'Advanced caching plugin.' ), 'WP_CACHE' ), // WP_CACHE
'db.php' => array( __( 'Custom database class.' ), true ), // Auto on load.
'db-error.php' => array( __( 'Custom database error message.' ), true ), // Auto on error.
'install.php' => array( __( 'Custom installation script.' ), true ), // Auto on installation.
'maintenance.php' => array( __( 'Custom maintenance message.' ), true ), // Auto on maintenance.
'object-cache.php' => array( __( 'External object cache.' ), true ), // Auto on load.
'php-error.php' => array( __( 'Custom PHP error message.' ), true ), // Auto on error.
'fatal-error-handler.php' => array( __( 'Custom PHP fatal error handler.' ), true ), // Auto on error.
);
if ( is_multisite() ) {
$dropins['sunrise.php'] = array( __( 'Executed before Multisite is loaded.' ), 'SUNRISE' ); // SUNRISE
$dropins['blog-deleted.php'] = array( __( 'Custom site deleted message.' ), true ); // Auto on deleted blog.
$dropins['blog-inactive.php'] = array( __( 'Custom site inactive message.' ), true ); // Auto on inactive blog.
$dropins['blog-suspended.php'] = array( __( 'Custom site suspended message.' ), true ); // Auto on archived or spammed blog.
}
return $dropins;
}
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Changelog
| Version | Description |
|---|---|
| 3.0.0 | Introduced. |